If you are aware of PARALLEL AXIS THEOREM AND PERPENDICULAR AXIS THEOREM it's easy to do this type of problems
For the shaded shape shown 1. Calculate the area of the shaded shape 2. Calculate the...
x = ky2 X For the section shown, it k has a value of 2 and b has a value of 8: 1. Calculate the area of the shaded area 2. Calculate the distance from the y axis of the x centroid 3. Calculate the distance from the x axis of the y centroid 4. Calculate the moment on inertia about the y centrodial axis 5. Calculate the moment of inertia about the x centroidal axis 6. Calculate the moment...
Problem 3. (25 points total) Determine (a) The area A of the shaded region. (b) The x location of the centroid of the shaded area, which is called x. (Use an integral to confirm the value found by inspection from symmetry.) (C) The y location of the centroid of the shaded area, which is called y. (d) The moment of inertia, Ix, of the shaded area about the x axis. (e) The moment of inertia, ly, of the shaded area...
Please show all work. Correct answer should be H. Will rate! 20) The y-coordinate of the centroid of the shaded area is 5.167 in. above the bottom edge of the section. The area moment of inertia about the horizontal centroidal axis is most nearly: 6 in 4 A. 512 in B. 559 in 2 in. C. 634 in D. 696 in E. 725 in 8 in. in 2 in. F. 779 in G. 819 in 2 in H. 863 in...
3. For the following composite area shown below. Shaded regions have material while white regions are empty. Include proper units. a. Find the location of the centroid measured from the shown X and Y axes. b. Calculate the moment of inertia and radius of gyration about the indicated axes Yc centroidal Ixe = bh?/12 and Iye = hb/12 h Xc b Yc centroidal Ixe = 1 r*/4 and lye - r*/4 Xc KX - Ky = Lt 2" 6" X=...
Statics 3. For the following composite area shown below. Shaded regions have material while white regions are empty. Include proper units. a. Find the location of the centroid measured from the shown X and Y axes. b. Calculate the moment of inertia and radius of gyration about the indicated axes Yc centroidal Ixe = bh?/12 and lyc = hb?/12 h Xc b Yc centroidal Ixe = r4/4 and Iye = 1r4/4 Xc ka nga X- Y- 8" (5 points) (5...
Question 2: For the shaded area shown in the figure a. Find the coordinates of the centroid. b. Calculate the moment of inertia about y-axis. Y to h/2 1m * -- h” h/2 2m Hole * X X 1m 2m 3m 2m 1m 3m 2h/3 t X bh 36 h/3 + X
An area is defined by two curves y = x and y = x2 as shown below. (a) (2 pt) Define vertical and horizontal infinitesimal elements. (b) (1 pt) Find the total area. (c) (2 pts) Calculate the x- and y-coordinates of the centroid C. (d) (2 pts) Calculate area moments of inertia about x and y axes (Ix and Iy) first. (e) (2 pts) Apply the parallel axis theorem to find area moments of inertia about the centroidal axis...
3. For the following composite area shown below. Shaded regions have material while white regions are empty. Include proper units. a. Find the location of the centroid measured from the shown X and Y axes. b. Calculate the moment of inertia and radius of gyration about the indicated axes fYc centroidal Ixc=bh3/12 and lyc = hb3/12 h Xc b 4Yc centroidal Ixe = 1 r*/4 and Iyo = r4/4 Xc Kx = = TEM Ky = { 6" X- (5...
Locate the centroid (x, y) of the shaded area. 6in. Find the area moment of inertia of shaded area around x-axis and y-axis. 6 in.
Determine the polar radius of gyration of the area of the equilateral triangle of side b = 16 in. about its centroid C. Answer: kz = By the method of this article, determine the rectangular and polar radii of gyration of the shaded area about the axes shown. Assume r = 0.55a. »-- ------ - - Answers: Calculate the moment of inertia of the shaded area about the x-axis. Assume a = 45 mm, r = 30 mm. a- Answer:...
> Hi pls answer this to my Problem, ty
Jan Eric Labtis Thu, Nov 11, 2021 11:32 PM